Campbell, B. K. (2009). Mining in Africa: Regulation and development. Pluto Press International Development Research Centre Nordic Africa Institute.
Citazione stile Chigago Style (17a edizione)Campbell, Bonnie K. Mining in Africa: Regulation and Development. New York : Nairobi : Uppsala, Sweden: Pluto Press International Development Research Centre Nordic Africa Institute, 2009.
Citatione MLA (9a ed.)Campbell, Bonnie K. Mining in Africa: Regulation and Development. Pluto Press International Development Research Centre Nordic Africa Institute, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.